CentOS

NFS File Sharing service build (Ubuntu-centos) (2 minutes to fix) 650) this.width=650; "src=" Http://img.baidu.com/hi/jx2/j_0063.gif "alt=" j_0063. GIF "/>nfs-File Sharing Server SetupUse intranet IPNfs-server: Intranet IP 10.47.72.177 (Ubuntu

Very simple, the question is this,Su or SU root: The words just turn the current identity to root, and the user shell does not change. So some system commands are not available.Su-or su-l or su-l root can completely turn the current environment into

http://www.mplayerhq.hu/MPlayer/releases/[Email protected] mplayer-1.2.1]# pwd/root/mplayer-1.2.1http://www.mplayerhq.hu/MPlayer/releases/codecs/[Email protected] desktop]# lsall-20061022 all-20061022.tar.bz2[Email protected] desktop]#

CENTOS5 InstallationRPM-IVH http://dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpmRPM-IVH http://dl.fedoraproject.org/pub/epel/5/x86_64/epel-release-5-4.noarch.rpmCENTOS6 InstallationRPM-IVH http://dl.fedoraproject.org/pub/epel/6/i38

1. Through the Package management toolIf it is installed through the Package management tool, uninstall it with the Package management toolYum Remove Nodejs npm-y2. ManualIf it is manually installed: Install after the official downloadEnter the path

Compile and install Zabbix 3.0 install Zabbix-server Please prepare the LNMP or lamp environment, this article uses the LNMP environmentDownload dependenciesYum-y Install mysql-devel libxml2-devel net-snmp-devel libcurl-devel php-mysql libxpm

Yum install cmake python-devel numpy gcc gcc-c++yum install gtk2-devel  libdc1394-devel libv4l-devel ffmpeg-devel gstreamer-plugins-base-devel# Optional Yum install  libpng-devel libjpeg-turbo-devel jasper-devel openexr-devel libtiff-devel 

Linux down command: Quickly delete the command that the current line has been knocked on: Ctr+u or ctr+/Quickly delete the current line just enter the word near the current position of the mouse: ctr+wThe above are applicable under Xshell and

Today in the practice of Apache source installation, downloaded with the MV command to drag the package to/USR/LOCAL/SRC, according to the video operation error, around a bend before returning to the right track.First I got the MV wrong catalogue.Cd/

First, IntroductionNFS (Network file system/):1), set up file sharing between Linux systems (Linux and Windows intermediate file sharing using Samba services);2), NFS is only a file system, itself does not have the transmission function, is based on

?CentOS Production system upgrade strategy:1) Pre-upgrade assessmentA) Confirm kernel or package bug.b) Use of evaluation toolsc) Test validation?2) Confirm the upgrade contentA) upgrade kernel separatelyb) Upgrade Packages individuallyc) All

Since the GIT version installed by Centos6.5 using yum-y install git isGit--versiongit version 1.7.1Want to upgrade to 2.2.1:># Yum Remove git># wget https://github.com/git/git/archive/v2.2.1.tar.gz># Tar zxvf v2.2.1.tar.gz># CD git-2.2.1># make

The earliest use of centos5 installed cobbler, very useful, now CentOS has reached 7, with the Times, try to install a cobbler in this centos7, installed in their own notebook virtual machine, easy to work in the back of the time may need to use the

1.1 sudo sudo is a Linux system in which non-root users elevate their privileges to perform certain feature commands, which allows ordinary users to temporarily gain root privileges without knowing the Superuser's password.In general, ordinary users

1. Using the command line to achieve screenshotscapture the entire screen : $ gnome-screenshot650) this.width=650; "Src=" http://images2015.cnblogs.com/blog/932784/201605/932784-20160524205319147-533443582. PNG "width=" 404 "height=" 241 "style="

1. Using the command modecapture the entire screen : $ gnome-screenshotAfter the screen is finished, we can set the custom picture storage location,capture Current Terminal terminal : $ gnome-screenshot-wcapturing a custom range : $ gnome-screenshot-

1-In the Boot Grub menu, select the Edit option to start:2-Press the keyboard e key to enter the editing interface:3-Find the line for Linux 16 and change the RO to RW init=/sysroot/bin/sh:4-Now press CONTROL+X, start with single user mode (there

Talk less, install the image file today. Version is centos6.31. First, we have created an empty virtual machine, at this time, open the virtual machine, select the image file, click OK to download2. Click the green triangle arrow and you will see

[1] Insert an installation DVD and restart computer. Next, the following is shown and then Push Enter key. [2] The section to check for the installation DVD, Select to check or skip

Error message:　　installation Error : Transaction Check Error:File/usr/lib/systemd/system/blk-availability.service from Install of device-mapper-7:1.02.107-5.el7_2.1.x86_64 Conflicts with file from the package